NESB008AT Nichia Chemical Industries, NESB008AT Datasheet - Page 10

• Manufacturer Part Number: NESB008AT
• Description: Specifications for Nichia Chip Type Blue LED
• Manufacturer: Nichia Chemical Industries

0.10
0.09
0.08
0.07
0.06
476
474
472
470
468
466
464
Forward Current vs.
Chromaticity Coordinate
Forward Current vs.
Dominant Wavelength
0.12
1
Forward Current I
0.13
1mA(472.3nm)
5mA(471.4nm)
5
20mA(470.6nm)
80mA(469.9nm)
50mA(470.1nm)
0.14
10
x x
Ta=25°C
Ta=25°C
FP
0.15
30
(mA)
50
(λ
D
0.16
100
)
476
474
472
470
468
466
464
1.2
1.0
0.8
0.6
0.4
0.2
Spectrum
Ambient Temperature vs.
Dominant Wavelength
0
350 400 450 500
-40 -20
Ambient Temperature Ta (°C)
I
FP
=20mA
Wavelength λ (nm)
0
20
40
550
Ta=25°C
I
F
60 80 100
=20mA
600 650
NICHIA CORPORATION
1.0
0.5
Directivity
0
90°
Ta=25°C
I
FP
=20mA
Radiation Angle
60°
30°
Model
Title
No.
0°
0°
CHARACTERISTICS
10° 20°
051104547001
NESB008A
0.5
30°
40°
50°
60°
1.0
70°
80°
90°